RecordNumber

99283

Author

Yeadon,Tony

Title

Pollution

Author Statement

Tony Yeadon

Publication

London : Cassell & Collier Macmillan Publishers , New York : Collier Macmillan International

Publication Year

1975

Collation

60 p. : ill ; 18 cm.

Series

Scientific English readers

Subject

Pollution , English language -- Readers , Ecology , Pollution -- Environmental aspects

Main Class

614

Sub Class

.7

Cutter no

Y37p

واردكننده اطلاعات

ربابه صمدي علي نيا