TY  - BOOK
AU  - Chauhan, Ashok
TI  - Economics of crop production in Solan area (H.P.) : thesis submitted to the Himachal Pradesh University in partial fulfilment of the requirements for the degree of master of science (agricultural economics)
PY  - 1975///
CY  - Shimla
PB  - Himachal Pradesh University
ER  -