TY  - BOOK
AU  - French,H.W.
TI  - Engineering technicians : : some problems of nomenclature and class ification / 
SN  - 9231018310 (pbk.)
PY  - 1981///
CY  - Paris : 
PB  - Unesco, 
KW  - Industrial technicians
KW  - Engineers
N1  -  Bibliography: p. 141-144
ER  -