CONSIDER A CYLINDRICAL COW:MORE ADVENTURES IN ENVIRONMENTAL PROBLEM SOLVING
JOHN HARTE2001 年出版211 页ISBN：1891389173
CONSIDER A SPHERICAL COW:A COURSE IN ENVIRONMENTAL PROBLEM SOLVING
JOHN HARTE1985 年出版283 页ISBN：0865760861
RADIOISOTOPE TECHNIQUES FOR PROBLEM-SOLVING IN INDUSTRIAL PROCESS PLANTS
J.S.CHARLTON1986 年出版320 页ISBN：0875017788
MARTIN HEIDEGGER AND THE PROBLEM OF HISTORICAL MEANING
JEFFREY1988 年出版322 页ISBN：
THE NON-IDENTITY PROBLEM AND THE ETHICS OF FUTURE PEOPLE
DAVID BOONIN2014 年出版293 页ISBN：9780199682935
OPIUM AS AN INTERNATIONAL PROBLEM THE GENEVA CONFERENCES
W.W. WILLOUGHBY1925 年出版585 页ISBN：
THE MORAL UNIVERSE OF SHAKESPEARE'S PROBLEM PLAYS
VIVIAN THOMAS1991 年出版236 页ISBN：
PARENTS＇ AMD TEACJERS＇ GUIDES 8 BILINGUALISM IN INTERNATIONAL SCHOOLS A MODEL FOR ENRICHING LANGUA
2007 年出版207 页ISBN：1853599415
THE ENTREPRENEUR AND SMALL BUSINESS MARKETING PROBLEM SOLVER
WILLIAM A.COHEN1991 年出版274 页ISBN：0471531332
