Preparation And Testing Of Guided Inquiry Model Of Teaching For The Development Of Formal Thinking Ability Of Higher Secondary Students In Kerala State.

af K Ushakumari, Sivadasan K R ,Guide
Udgivet 2007

ADHOC PACKAGE OF PRACTICES RECOMMENDATIONS FOR ORGANIC FARMING

af D.Alexander; S.Rajan ; L.Rajamony; K.Ushakumari and Sajan Kurien
Udgivet 2009

Evaluation of mineral enriched composts for soil remineralisation and crop nutrition

af Sreeja S V
Udgivet 2015

Effect of Soil and Foliar Application of Vermiwash on Growth , Yield and Quality of Tomato

af Rani Jasmine
Udgivet 1999