ENERGY INPUT USAGE AND ITS EFFICIENCY IN PUNJAB AGRICULTURE by
Material type: Text; Format:
print
; Literary form:
Not fiction
Publication details: LUDHIANA PAU 2017
Dissertation note: Ph.D Saran Sukhjeet Kaur
Availability: Items available for reference: Mohinder Singh Randhawa Library: Not for loan (2)Location, call number: T333.79 H27E, ...