TY - BOOK AU - ALLPHIN, WILLARD TI - PRIMER OF LAMPS AND LIGHTING T2 - 0 U1 - 738.8 PY - 1973/// CY - MASSACHUSETTS-U.S.A. PB - ADDISON-WESLEY PUBLISHIN KW - ARTE N1 - INCANDESCENT-CHARACTERISTICS/LIGHTING-FLUORESCENT ER -