Peter Scholl, Reinhard Nolz, Margarita Himmelbauer, Gerhard Kammerer, Willibald Loiskandl, Hans-Peter Kaul, Gernot Bodner
DOI:
10.9734/IJPSS/2015/20604
Page: 1-20
V. V. Carmona, L. C. Costa, A. B. Cecílio Filho
DOI:
10.9734/IJPSS/2015/20243
Page: 1-11
Pragada Veraja, Prashant Kumar Rai
DOI:
10.9734/IJPSS/2015/20369
Page: 1-8
Carol M. Mutua, Richard S. Mulwa, Joshua O. Ogweno
DOI:
10.9734/IJPSS/2015/21331
Page: 1-8
J. A. Orluchukwu, O. M. Adedokun
DOI:
10.9734/IJPSS/2015/19228
Page: 1-5
A. M. M. Al-Naggar, R. Shabana, M. M. Abd El-Aleem, Zainab El-Rashidy
DOI:
10.9734/IJPSS/2015/21915
Page: 1-21