RIE, NCERT Workshop for key resources persons involved in training of SC/ST science & mathematics teachers at the elementary level: report of the programme held at RIE, Bhubaneswar, Feb 20-27 - Bhubaneswar RIE, NCERT 1993 - v,140p. Subjects--Topical Terms: Elementary education Dewey Class. No.: 372.35 RIE(N-R)