PSYCHOLOGY THEMES AND VARIATIONS THIRD EDITION
WAYNE WEITEN1989 年出版792 页ISBN：0534246664
PSYCHOLOGY THEMES AND VARIATIONS SECOND EDITION
RICHARD B.STALLING RONALD E.WASDEN1992 年出版292 页ISBN：0534153313
DIFFERENTIAL EQUATIONS AND THE CALCULUS OF VARIATIONS
L.ELSGOLTS1980 年出版440 页ISBN：
Cultural Variations and Business Performance:Contemporary Globalism
Christiansen2012 年出版396 页ISBN：9781466603066;1466603062
THE PHILOSOPHY OF MUSIC THEME AND VARIATIONS
AARON RIDLEY2004 年出版178 页ISBN：0748609024
MULTIPLE INTEGRALS IN THE CALCULUS OF VARIATIONS
CHARLES B.MORREY2222 年出版506 页ISBN：
PLAIDS A VISUAL SURVEY OF PATTERN VARIATIONS
TINA SKINNER1998 年出版112 页ISBN：076430481X
Selected Chapters in the Calculus of Variations
Jürgen Moser ; Oliver Knill2003 年出版134 页ISBN：3764321857
EXTERIOR DIFFERENTIAL SYSTEMS AND THE CALCULUS OF VARIATIONS
2222 年出版335 页ISBN：3764331038
