Ajoy Ranjan, Chakraborty.

Sarbadasamik bargikaran / Ajoy Ranjan Chakraborty. - Kolkata : Asiatic Book Agency , 1989. - 130p. : ill.,chart,diagram ; 21cm .

Includes bibliographical references and index

Rs. 65.00 (Hb)

CLASSIFICATION-UNIVERSAL DECIMAL

025.432 / CHA/S