Copson, David A. Microwave heating : in freeze-drying, electronic ovens, and other applications / by David A. Copson - Westport, Conn. : Avi Pub. Co., 1962 - 433 p. : ill. ; 24 cm. Includesindex p. 419-421 Subjects--Topical Terms: Food--PreservationFreeze--dryingMicrowave heating