Essentials of environmental science /
Vasudevan, N.
Essentials of environmental science / Vasudevan, N. - New Delhi: Narosa Publishing House, 2006. - xi, 294p.; 24cm.
Includes bibliographical references.
9788173197062
333.7 VAS
Essentials of environmental science / Vasudevan, N. - New Delhi: Narosa Publishing House, 2006. - xi, 294p.; 24cm.
Includes bibliographical references.
9788173197062
333.7 VAS