000 00367nam a2200145Ia 4500
008 180612s9999||||xx |||||||||||||| ||und||
020 _a81-7035-356-4
041 _aen
082 _a633.18898
100 _aKANNAIYAN,S
245 0 _aAzolla Biofertilizer for Sustainable Rice Production
260 _aNewdelhi:
_bDaya Pub
_c2005
300 _aXVI,452 p
942 _cPR
999 _c63214
_d63214