000 00355nam a2200145Ia 4500
005 20240821155048.0
008 240821s9999||||xx |||||||||||||| ||und||
082 _a507 HAL
100 _aHall, William
245 0 _aPatterns 2: interactions and building blocks
260 _aLondon
_bLongman
_c1973
300 _a162p.
650 _aScience
942 _cBK
999 _c95516
_d95516