Influence of Organic Manures and "Endogonous" Azotobacter in Conjuction with Lev
Patel Jayendra B.
Influence of Organic Manures and "Endogonous" Azotobacter in Conjuction with Lev - Agricultur - Anand Gujarat Agricultural University Anand 1991 - 139p. + xi
Influence of Organic Manures and "Endogonous" Azotobacter in Conjuction with Lev - Agricultur - Anand Gujarat Agricultural University Anand 1991 - 139p. + xi