000
00273nam a2200109Ia 4500
008
190428s9999||||xx |||||||||||||| ||und||
020
_a
81-87248-22-X
100
_a
Hemrajani, C.
_9
31954
245
_a
Mathematical methods
250
_b
2000. 295
260
_b
Raj. Jaipur, India
999
_c
31239
_d
31239