Scientific and technical abbreviations, signs and symbols

Manylion Llyfryddiaeth
Prif Awdur:	Zimmerman, Oswald Theodore, 1905-
Awduron Eraill:	Lavine, Irvin, 1902- joint author
Fformat:	Llyfr
Iaith:	English
Cyhoeddwyd:	Dover, N.H. Industrial Research Service 1949.
Rhifyn:	2nd ed.
Pynciau:	Science > Abbreviations. Technology - Abbreviations.