50 Years of Natural Resource Management Research
Singh G B, Ed.
50 Years of Natural Resource Management Research / Singh G B, Ed. - New Delhi Indian Council of Agriculture Research 1999 - 643p
WATER RESOURCES
SOIL COSERVATION
NATURAL RESOURCES
NATURAL RESOURCES MANAGEMENT
50 Years of Natural Resource Management Research / Singh G B, Ed. - New Delhi Indian Council of Agriculture Research 1999 - 643p
WATER RESOURCES
SOIL COSERVATION
NATURAL RESOURCES
NATURAL RESOURCES MANAGEMENT