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161.
Binole ka vaigyanik upyog (HIN) by
Material type: Text Text
Publication details: New Delhi Council of Scioentific And Industrial Research 1964
Availability: Items available for loan: Library and Documentation Division NCERT (1).

162.
Reflections on the decline of science in England and on some of its causes by
Material type: Text Text
Publication details: Shannon Irish Univ Press 1971
Availability: Items available for loan: Library and Documentation Division NCERT (1).

163.
Telling the time: a lady bird to read book by
Material type: Text Text
Publication details: Loughborough Lady Bird Book Ltd. 1962
Availability: Items available for loan: Library and Documentation Division NCERT (1).

164.
'How it works': the motor car by
Material type: Text Text
Publication details: England Ladybird Books 1971
Availability: Items available for loan: Library and Documentation Division NCERT (1).

165.
'How it works': the rocket by
Material type: Text Text
Publication details: England Ladybird Books 1967
Availability: Items available for loan: Library and Documentation Division NCERT (1).

166.
'How it works': the aeroplane by
Material type: Text Text
Publication details: England Ladybird Books 1967
Availability: Items available for loan: Library and Documentation Division NCERT (1).

167.
'How it works': the locomotive: diesel and electric by
Material type: Text Text
Publication details: England Ladybird Books 1968
Availability: Items available for loan: Library and Documentation Division NCERT (1).

168.
'How it works': farm machinery by
Material type: Text Text
Publication details: England Ladybird Books 1970
Availability: Items available for loan: Library and Documentation Division NCERT (1).

169.
'How it works': the ocean liner by
Material type: Text Text
Publication details: England Ladybird Books 1971
Availability: Items available for loan: Library and Documentation Division NCERT (1).

170.
'How it works': the computer by
Material type: Text Text
Publication details: England Ladybird Books 1971
Availability: Items available for loan: Library and Documentation Division NCERT (1).

171.
'How it works': printing processes by
Material type: Text Text
Publication details: England Ladybird Books 1971
Availability: Items available for loan: Library and Documentation Division NCERT (1).

172.
'How it works': the telephone by
Material type: Text Text
Publication details: England Ladybird Books 1972
Availability: Items available for loan: Library and Documentation Division NCERT (1).

173.
Science and technology plan, 1974-79 by
Material type: Text Text
Publication details: New Delhi National Committee on Science and Technology 1973
Availability: Items available for loan: Library and Documentation Division NCERT (1).

174.
Draft science and technology plan (1947-79): sector - wise by
Material type: Text Text
Publication details: New Delhi National Committee on Science and Technology 1973
Availability: Items available for loan: Library and Documentation Division NCERT (1).

175.
Arunls guide : Indian Institute of Technology (Kharagpur, Bombay, Kanpur, Madras, Delhi and B.H.U. Institute of Technology, Varanasi) by
Material type: Text Text
Publication details: Delhi Young Man & Co. 1978
Availability: Items available for loan: Library and Documentation Division NCERT (1).

176.
Vishwa ko badal denewale avishkar (HIN) by
Material type: Text Text
Publication details: New Delhi National Book Trust 1972
Availability: Items available for loan: Library and Documentation Division NCERT (1).

177.
Vishwa ko badal dene vale avishkar (HIN) by
Material type: Text Text
Publication details: New Delhi National Book Trust 1972
Availability: Items available for loan: Library and Documentation Division NCERT (1).

178.
Jinhonne bhavishya banaya: Avishkar aur khoj ki kahani (HIN) by
Material type: Text Text
Publication details: Delhi Capital Book House 0
Availability: Items available for loan: Library and Documentation Division NCERT (1).

179.
Avishkar katha (HIN) by
Material type: Text Text
Publication details: New Delhi Peoples Publishing House 1959
Availability: Items available for loan: Library and Documentation Division NCERT (1).

180.
Great inventors and their inventions by
Material type: Text Text
Publication details: New York American Book Co. 1941
Availability: Items available for loan: Library and Documentation Division NCERT (1).

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