TY  - BOOK
AU  - Phillipson,John
TI  - Methods of study in quantitative soil ecology: population, production and energy flow 
SN  - 0632056800
PY  - 1971///
CY  - Oxford
PB  - Blackwell Scientific Publications Ltd for the International Biological Programme
KW  - Soil biology
KW  - Soil ecology
N1  - Distributed in the USA by F. A. Davis, Philadelphia, Pa; Includes index
ER  -