TY - BOOK AU - Gray,Dwight E. ED - American Institute of Physics. TI - American Institute of Physics handbook T2 - McGraw-Hill handbooks AV - QC61 .A5 1972 PY - 1972///] CY - New York PB - McGraw-Hill KW - Physics KW - Handbooks, manuals, etc N1 - Includes bibliographical references ER -