Sericulture extension: Principles and management
Singh, Tribhuwan ...[et.al.]
Sericulture extension: Principles and management - New Delhi APH Publishing Corporation 2009 - 192p.
97881313064
638.2 / S31S
Sericulture extension: Principles and management - New Delhi APH Publishing Corporation 2009 - 192p.
97881313064
638.2 / S31S