Sen, Dipankar . Mudrancharcha / by Dipankar Sen. - Kolkata : Paschim Banga Bangla Akademi , 1993. - 94p. : ill.,fig.,table ; 22cm . NULL ISBN: 8177510274 RS. 25.00 Subjects--Index Terms: PRINTING TECHNOLOGY Dewey Class. No.: 681.62 / SEN/M