]]>http://libnet.vidyasagar.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=560Marine geology : ISBN 9788186772287:
http://libnet.vidyasagar.ac.in/cgi-bin/koha/opac-detail.pl?biblionumber=43360
By Mallik, T K..
New Delhi : New Academic Publishers , 2008
. xxvii,457p. :
25cm.
9788186772287: