000 00319nam a22000977a 4500
008 230116s1974 us ||||| |||| 00| 0 eng d
020 _a0394483138
020 _a0394719808 (pbk.)
245 _aLearning for tomorrow :
_ba lab manual for calculus /
_cedited by Alvin Toffler.
264 _aNew York :
_bVintage Books,
_c1974.
999 _c641026
_d641024