000
00268pam a2200133a 44500
003
OSt
040
_c
IIT Kanpur
041
_a
eng
100
_a
Shantinarayan
245
_a
Integeral calculus
_c
Shantinarayan
260
_a
Delhi
_c
1959
300
_a
325p
942
_c
BK
999
_c
408231
_d
408231