TY - BOOK ED - Zambia Bureua of Standards (ZBS) TI - Code of practice for general principles of food hygiene AV - ZBS(08)ZS PY - 1985/// CY - Lusaka PB - Zambia Bureau of Standards (ZBS) KW - FOOD INDUSTRY AND TRADE--SANITATION--ZAMBIA KW - FOOD INDUSTRY AND TRADE--STANDARDS--ZAMBIA ER -