Biology : food and people the economic importance of biology
Barrass, Robert
Biology : food and people the economic importance of biology Barrass, Robert - London Hodder and Stoughton 1980 - x, 246p. ill. 21 cm.
0340176040
Biology, Economic.
Food supply
Population
574.6 / BAR
Biology : food and people the economic importance of biology Barrass, Robert - London Hodder and Stoughton 1980 - x, 246p. ill. 21 cm.
0340176040
Biology, Economic.
Food supply
Population
574.6 / BAR