Author

Hoelscher, R.P.

Catalogue records by Hoelscher, R.P. in the PakCat Union Catalogue.

7 catalogue records

Catalogue records

BASIC UNITS IN MECHANICAL DRAWING HOELSCHER, R.P 1941 Industrial prodction illustration Hoelscher, R.P. 1972 Industrial production illustration Hoelscher, R, P. 1972 Industrial production illustration Hoelscher, R.P. 1972 Industrial Production Illustration Hoelscher, R. P. 1946 Industrial production inllustration Hoelscher, R.P. 1972 Industrial productiou Illustration Hoelscher, R.P. 1972