000 00394nam a2200145Ia 4500
008 180613s9999||||xx |||||||||||||| ||und||
020 _a9251011079
041 _aen
082 _a633.18
100 _aVENKATARAMAN,G.S.
245 0 _aBlue-Green Algae for Rice Production : A Manual for Its Promotion
260 _aRome.
_bFAO of the United nations
_c1981
300 _a(viii),102
942 _cSR
999 _c73037
_d73037