TY  - SER
TI  - Excerpta medica, Section 46: Environmental health and pollution control
SN  - 0300-5194
CY  - Amsterdam
PB  - Excerpta Medica Foundation
KW  - Environmental health
KW  - periodicals
KW  - Environmental pollution
KW  - prevention and control
N1  - UKP :v.3(1973)-24, [25-26(1987)]. Langganan ditamatkan
ER  -