000
00244nam a22001097a 4500
020
_a
9789352006862
082
_a
551.46
_b
SUK.O
100
_a
Sukhvinder Singh
245
_a
Oceanography
260
_a
New Delhi
_b
Wisdom press
_c
2014
942
_c
BK
999
_c
202265
_d
202265