000
00351nam a2200145Ia 4500
008
211209s2019 xx 000 0 und d
020
_a
9788193328491
041
_a
eng
082
_a
GRE
100
_a
GREWAL B S
245
_a
HIGHER ENGINEERING MATHEMATICS
250
_a
44TH ed.
260
_a
DELHI
_b
KHANNA PUBLISHERS
_c
2019
300
_a
iX + 1238
999
_c
93337
_d
93337