000 00309nam a2200121Ia 4500
008 210212s9999||||xx |||||||||||||| ||und||
082 _a515 Sha.L9
100 _aShanti Narayan
245 0 _aText Book of Calculus
260 _c1979
_bShyam Lal Charitable Trust
_aNew Delhi
300 _a127p.
942 _cSU
999 _c79999
_d79999