Extension communication and management
RAY, G. L
Extension communication and management - 8th rev. ed. - Ludhiana Kalyani Pub. 2011 - 25cm. 358
AGRICULTURAL EXTENSION WORK
AGRICULTURAL EXTENSION WORK COMMUNICATION AND AGRICULTURE
KVK-BTI 630.715 R22E
Extension communication and management - 8th rev. ed. - Ludhiana Kalyani Pub. 2011 - 25cm. 358
AGRICULTURAL EXTENSION WORK
AGRICULTURAL EXTENSION WORK COMMUNICATION AND AGRICULTURE
KVK-BTI 630.715 R22E