00441nam a2200157Ia 4500008004100000020001800041082001700059100002300076245004200099260004900141300000800190650002300198650001800221653002200239700002200261170901s2009    xx            000 0 und d  a9788190723770  a589.46bK13C  aKaushik, Purshotam 0aCyanobacteriabAntibacterial Activity  aNew DelhibNew India Publishing Agencyc2009  a198  aBotanical sciences  aPure Sciences  aAlgae, Blue green  aChauhan, Abhishek