TY  - BOOK
AU  - Hough, Walter S.
TI  - Spraying, dusting and fumigating of plants: principles and applications
PY  - 1951///
CY  - New York
PB  - The macmillan company
UR  - http://krc.clri.res.in:80/cgi-bin/koha/opac-detail.pl?biblionumber=1432
ER  -