00636nam a2200205Ia 4500008004100000020001800041041000800059084001300067100001600080245004900096250001000145260006300155546001700218653001600235653002000251700001700271942000700288999001700295952011800312160807s2013 xx 000 0 mal d a9788176382755 amal aJ:212CC aPrakash, R. aJaivakrishi /cby R. Prakash and K. Rajmohan aThird aThiruvananthapuram :bState Institute of Languages,c2013. aIn Malayalam aAgriculture aOrganic Farming aRajmohan, K. cBK c33045d33045 001040708MALaBLCbBLCd2016-08-11l17m4oJ:21 Q3p400350q2026-08-13r2026-07-14s2026-07-14w2016-08-11yBK