Principles and Practices of Agronomy
S.S. Singh
Principles and Practices of Agronomy - 4th Edition. - Ludhiana Kalyani Publishers 1988 - 409p
S.S. Singh: Principles and Practices of Agronomy. (4th Edition.) Ludhiana. Kalyani Publishers, 1988. 81-7663-858-7--(630SIN)
ENGLISH
81-7663-858-7
630 / SIN
Principles and Practices of Agronomy - 4th Edition. - Ludhiana Kalyani Publishers 1988 - 409p
S.S. Singh: Principles and Practices of Agronomy. (4th Edition.) Ludhiana. Kalyani Publishers, 1988. 81-7663-858-7--(630SIN)
ENGLISH
81-7663-858-7
630 / SIN