TY  - BOOK
AU  - John B.Pratley
TI  - Study Notes for Technicians: Electrical and Electronic Principles. Volume 1
SN  - 0070846618
AV  - TK146 .P914 1982
U1  - 621.3 19
PY  - 1982///
CY  - UK
PB  - McGraw-Hill
KW  - English
KW  - Electrical engineering
KW  - Electronics
KW  - General
KW  - Natural Sciences العلوم البحتة
ER  -