00386nam a2200133Ia 4500 211109s9999||||xx |||||||||||||| ||und|| 553.62 JAY-A Jayadevan, Aham Bhavangal NATIONAL BOOKSTALL Kottayam 1978 GENERAL STACK NATURAL SCIENCE& MATHEMATICS EARTH SCIENCE ECONOMIC GEOLOGYGeneralia BOOK 0 0 0 0 SBCL SBCL 2 2021-11-09 2.00 0 553.62 JAY-A 00055362 2021-11-09 00:00:00 2021-11-09 BOOK 71081 71081