TY  - BOOK
AU  -  Blake,Francis
TI  -  Organic farming and growing / 
SN  -  1852235543
U1  -  635.0484   22
PY  - 1990///
CY  -  Swindon, Wiltshire : 
PB  -  The Crowood Press, 
KW  -  Organic farming
N1  -  Includes bibliographical references (p.217) and index
ER  -