The commission speaks Spanish!!

von Earle, Roger (Autor) ...
Erschienen in Strength and conditioning journal, 23 (2001), 6, S. 37

A financial opportunity for certified professionals

von Earle, Roger (Autor) ...
Erschienen in Strength and conditioning journal, 23 (2001), 5, S. 19-20

The value of the exercise technique checklist manual: certificants’ opinions

von Earle, Roger (Autor) ...
Erschienen in Strength and conditioning journal, 23 (2001), 4, S. 36-37

How to use the commission’s review materials to prepare for the NSCA-CPT exam

von Earle, Roger (Autor) ...
Erschienen in Strength and conditioning journal, 23 (2001), 3, S. 21-23

A multimedia "essentials" symposia experience

von Earle, Roger (Autor) ...
Erschienen in Strength and conditioning journal, 27 (2005), 2, S. 56-57

NSCA Certification Commission Celebrates the 10th Year of Its NSCA-Certified Personal Trainer Credential

von Earle, Roger (Autor) ...
Erschienen in Strength and conditioning journal, 27 (2005), 1, S. 49

Want to take the certified strength and conditioning specialist or the National Strength and Conditioning Association certified personal trainer exam? Register today and take the e...

von Earle, Roger W. (Autor) ...
Erschienen in Strength and conditioning journal, 28 (2006), 6, S. 63-64

Experience a “live” interactive multimedia exam preparation symposium

von Earle, Roger W. (Autor) ...
Erschienen in Strength and conditioning journal, 28 (2006), 4, S. 52-53

The NSCA’s Essentials of Personal Training text

von Baechle, Thomas R. (Autor), ... Earle, Roger (Autor)
Erschienen in Strength and conditioning journal, 26 (2004), 2, S. 76-77

Fitness weight training

von Baechle, Thomas R. (Autor), ... Earle, Roger W. (Autor) Champaign: Human Kinetics (Verlag), 1995, VI, 169 S.