00590nam a22001691 4500 1/14738 990625s1969 enk 1 eng 15227 DLC GR-PeUP 621.8 EM Emerick, Robert Henderson. Troubleshooters' handbook for mechanical systems / Robert Henderson Emerick New York : McGraw-hill Company , 1969 xiii, 510 p. : ill. ; 21 cm. Include bibliography MAchinery Maintenance and repair. INST UNIPILB MAIN 20040709 621.8 EM 00130912 00130912 LOAN 0 1