000
00273 a2200109 4500
020
_a
9780199455461
100
_a
SENGUPTA, SUBRATA
245
_a
PROBLEMS AND SOLUTIONS IN ORGANIC CHEMISTRY
250
_a
1
260
_b
OXFORD UNIVERSITY PRESS, NEW DELHI
_c
2015
942
_c
BK
999
_c
88160
_d
88160