TY - BOOK AU - Cooke,Nelson Magor TI - Mathematics for electricians and radiomen, U1 - 510.2462 PY - 1942/// CY - New York, London PB - McGraw-Hill Book Company, inc. KW - Mathematics KW - Electrical engineering KW - Radio KW - MCE N1 - "Answers to problems": p. 549-604 ER -