TY - BOOK AU - Chen, C.H. TI - Signal processing and pattern recognition in nondestructive evaluation of materials T2 - Computer and systems sciences SN - 3540191003 U1 - 620.1127 PY - 1987/// CY - New York: PB - Springer Verlag, KW - Engineering KW - Nondestructive KW - Signal analysis KW - Signal processing ER -