000 00312nam a2200145Ia 4500
001 82449
008 240126s9999||||xx |||||||||||||| ||und||
082 _a954 SCI
245 0 _aScience and human progress
260 _aBombay
260 _bPopular Prakashan
260 _c1974
300 _a384p.
942 _cBK
999 _c82449
_d82449