TY - BOOK AU - Sharpe, R.S., ed. TI - Research techniques in nondestructive testing SN - 0126390525 U1 - 620.1127 21st ed. PY - 1973/// CY - London PB - Academic Press KW - Non-destructive theory KW - Research KW - Testing N1 - Content: v.2; Index: pp- 442-54 ER -