TY  - BOOK
AU  - Kalmanson, V.A.
TI  - Rapid Duplication of Information Materials: Modern Methods and Equipment
PY  - 1973///,
CY  - Moscow
PB  - Interregional Trainig Coursw for Industrial Information officers and Documentalists
KW  - Rapid Duplication
KW  - Modern Methods and Equipment
ER  -