By Jenks James M..
New York : Ballantine books 1985 .
192 p. 0345334620

Place hold on Don´t do delegate /

By Krakovitz, Rob..
New York, Ballantine Books 1987 .
241 p. 0345342321

Place hold on High energy /

By Fletcher, Leon.
New York, Ballantine Books 1983 .
261 p. 0345301714

Place hold on How to speak like a pro /

By Korda, Michael..
New York, Ballantine Books, 1976 .
311 p. 0345251954195

Place hold on Power /

By Carre, John le.
Estados Unidos de América. Ballantine books, 1991 .
375 p. 0345375289

Place hold on The secret pilgrim /

By Herschlag, Richard.
Estados Unidos de América. Ballantine Books, 1998 .
423 p. 0345417429

Place hold on The interceptor /