TY - BOOK AU - Sih, G. C. TI - Methods of analysis and solutions of crack problems SN - 90 01 79860 8 PY - 1973/// CY - Noordhoff International PB - Leyden UR - http://14.139.222.13:80/cgi-bin/koha/opac-detail.pl?biblionumber=10054 ER -