TY - BOOK AU - Gowda Janardhana N A AU - Rajashekhar M TI - Studies on some nitrogen fixing cyanobacteria (Blue green Algae) from the rice fields of coastal Karnataka: thesis / U1 - PHD 572.54 23 PY - 2006///. CY - Mangalagangothri: PB - Mangalore University, KW - Biosciences-thesis ER -