Prager Ellen J : The oceans : a comprehensive exploration of the Earth's last frontier by two pre-eminent oceanographers / Ellen J. Prager and Sylvia A. Earle.
2000
1
Prager Frank D : Brunelleschi : studies of his technology and inventions / by F.D. Prager and G. Scaglia.
1970
1
Prager Jeffrey : Building democracy in Ireland : political order and cultural integration in a newly independent nation.
Prager Michael H : Basic fishery science programs : a compendium of microcomputer programs and manual of operation / Saul B. Saila, Conrad W. Recksiek, Michael H. Prager.