G G Birch Health and Food - London Applied science publisgers Ltd 1972 - 224p G G Birch; L F Green & L G Plaskett: Health and Food. London. Applied science publisgers Ltd, 1972. 0-85334-558-9--(641.1BIR) ENGLISH ISBN: 0-85334-558-9 Dewey Class. No.: 641.1 / BIR