TY  - BOOK
AU  - Zanoni, U., ed.
AU  - Delobel, T., ed.
AU  - Morrenhof, J., ed.
TI  - Pakistan-Swiss Potato Development Projrct : annual technical report of thurst 'A' : potato on-farm and on-station research activities in Pakistan. autumn 1993, spring 1993, summer 1994
PY  - 1995///
CY  - Islamabad
PB  - Pakistan Agricultural Research Council
ER  -