Environmental engineering and support services:

Environmental engineering and support services: a handbook for exporters from developing countries / International Trade Centre - Geneva : International Trade Centre UNCTAD/WTO, 1997 - viii, 101 p. : ill. ; 21 cm.

Includes bibliographical references


Issued in English, French and Spanish.

92-9137-067-3

99489826


Environmental engineering
Environmental support

HD 9718 / .D44W45 1997
© The University of Dodoma 2020