Studies on the relative toxicity of some chlorinated and organophosphorus insecticides against the tubificid worm, limnodrilus hoffmeisteri and effects on its predator / [MS Thesis]
- Dhaka : University of Dhaka, 1972.
- xiii, 113p. : ill. (some col.) ; 29 cm.
Thesis (MS )--Department of Zoology, University of Dhaka, Session : 1971-72.
Includes bibliographical references.
Insecticides
668.651 / STU
Thesis (MS )--Department of Zoology, University of Dhaka, Session : 1971-72.
Includes bibliographical references.
Insecticides
668.651 / STU