363.7 S 303.4 |
Santra, S. C. |
25025 c1 26243 c2 26552 c3 27536 c4 27537 c5 27538 c6 27569 c7 27570 c8 27571 c9 28325 c10 28326 c11 28327 c12 28328 c13 29518 c14 |
Environmental science / by S. C. Santra. – Kolkata : New Central Book Agency, 2008. 1244p. : 25 cm.
SAAC Memo No. 1161 (SANC.) dated on 25.03.2017. ISBN 978-81-7381-404-4 495.00
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