Cover image for Technical paper
Technical paper
Title:
Technical paper
Author:
Pennsylvania State College. School of Mineral Industries.
Uniform Title:
Technical paper (Pennsylvania State College. Mineral Industries Experiment Station)
Physical Description:
volumes : illustrations ; 23-27 cm
General Note:
Title from cover.

Each no. has also a distinctive title.

Chiefly reprints from various scientific periodicals.

Description based on: no. 129.
Language:
English
Format :
Serial