00730nam a2200193Ia 4500008004100000041000800041084001600049100002200065245008900087260005500176546001700231653002700248653001200275700002100287942000700308999001700315952010800332952009600440160807s2010    xx            000 0 mal d  amal  aG:5.2122CC  aRadhakrishnan, R.  aSilent valley:bcheruthunilpinte nalvazhi /cby R. Radhakrishnan and Koottummel Joji  aThrissur :bKerala Sastra Sahitya Parishad,c2010.  aIn Malayalam  aEcological Environment  aEcology  aJoji, Koottummel  cBK  c30288d30288  001040708MALaBLCbBLCd2016-08-11l7m1oG:5.212 Q0p378232r2026-02-21s2026-01-19w2016-08-11yBK  001040708MALaBLCbBLCd2016-08-11l4m1oG:5.212 Q6p378233r2024-02-15s2023-12-14yBK