000 00444nam a2200145 a 4500
005 20220228110620.0
035 _aF8901000708613
084 _aPCA BUL 163 1963
100 _aMuenow, Richard.
245 _asonic method to determine pavement thickness / by Richard M-uenow.
260 _aSkokie, Illinois : atories
300 _a[16] p.
440 _aBulletin 163 / Portland Cement Association
690 _aPavimentos - Grosor - Determinación.
999 _c58706
_d58706