E. P. Stebbing
On some Assam sal (shorea robusta) insect pests / - Calcutta : Govt.Press, 1907 - 66 P. : Ill. ; 24 cm.
includes index.
634.96 / STO
On some Assam sal (shorea robusta) insect pests / - Calcutta : Govt.Press, 1907 - 66 P. : Ill. ; 24 cm.
includes index.
634.96 / STO