TY  - BOOK
AU  - RUDDLE Kenneth
AU  -  ZHONG Gongfu
TI  - Integrated agriculture-aquaculture in South China :  The dike - pond system of the Zhujiang Delta
SN  - 0 521 34193 0
U1  - J.41.g1z.N8, M8 
PY  - 1988///
CY  - New York 
PB  - Cambridge University Press   
ER  -