TOXICOLOGCIAL PROBLEMS OF DRUG COMBINATIONS
S.B.DE C.BAKER1972 年出版343 页ISBN：902190196X
MICROECONOMICS PRINCIPLES PROBLEMS AND POLICIES
CAMPBELL R.MCCONNELL STANLEY L.BRUE2005 年出版488 页ISBN：
EDUCATIONAL PROBLEMS FOR PSYCHOLOGICAL STUDY
GOODWIN WATSON AND RALPH B.SPENCE1931 年出版352 页ISBN：
HUMANISTIC GEOGRAPHY PROSPECTS AND PROBLEMS
DAVID LEY MARWYN S.SAMUELS1978 年出版337 页ISBN：088425013X
SOCIAL WORK AND SOCIAL WELFARE AN INTRODUCTION
JOSEPH HEFFERNAN GUY SHUTTLESWORTH ROSALIE AMBROSINO1988 年出版407 页ISBN：0314931856
SECURED TRANSACTIONS PROBLEMS AND MATERIALS
PAUL BARRON AND MARK B.WESSMAN2003 年出版183 页ISBN：0314262008
PHYSICAL CHEMISTRY PRINCIPLES AND PROBLEMS
D V S JAIN S P JAUHAR2222 年出版538 页ISBN：
FAMOUS PROBLEMS OF ELEMENTARY GEOMETRY
WOOSTER WOODRUFF BEMAN AND DAVID EUGENE SMITH1897 年出版80 页ISBN：
150 contractual problems and their solutions
Roger Knowles2005 年出版299 页ISBN：1405120703
