Rattan Lal (EDT)/ B. A. Stewart (EDT)
(10)
Jagtar Bhatti (EDT)/ Rattan Lal (EDT)/ Michael J. Apps (EDT)/ Mick A. Price (EDT)
(1)
Mannava Sivakumar (EDT)/ Rattan Lal (EDT)/ Selvaraju Ramasamy (EDT)/ Ibrahim Hamdan (EDT)
(1)
Rattan Lal (EDT)/ B. A. Stewart
(1)
Rattan Lal (EDT)/ Bal Ram Singh (EDT)/ Dismas L. Mwaseba (EDT)/ Dave Kraybill (EDT)/ Dave Hansen (EDT)
(1)
Rattan Lal (EDT)/ Bruce Augustin (EDT)
(1)
Rattan Lal (EDT)/ David Kraybill (EDT)/ David O. Hansen (EDT)/ Theodosy Mosogoya (EDT)/ Bal Ram Singh (EDT)
(1)
Rattan Lal (EDT)/ Klaus Lorenz (EDT)/ Reinhard F. Hnttl (EDT)/ Bernd Uwe Schneider (EDT)/ Joachim Von Braun (EDT)
(1)
Rattan Lal (EDT)/ Klaus Lorenz (EDT)/ Reinhard F. Httl (EDT)/ Bernd Uwe Schneider (EDT)/ Joachim Von Braun (EDT)
(1)
Rattan Lal (EDT)/ M. Suleimenov (EDT)/ B. A. Stewart (EDT)/ D. o. Hansen (EDT)/ Paul Doraiswamy (EDT)
(1)
Rattan Lal (EDT)/ Mannava V. K. Sivakumar (EDT)/ S. M. A. Faiz (EDT)/ A. H. M. Mustafizur Rahman (EDT)/ Khadakar R. Islam (EDT)
(1)
Rattan Lal (EDT)/ Norman Uphoff (EDT)/ B. A. Stewart (EDT)/ David O. Hansen (EDT)
(1)
Rattan Lal (EDT)/ Peter R. Hobbs (EDT)/ Norman Uphoff (EDT)/ David O. Hansen (EDT)
(1)
Rattan Lal (EDT)/ Rosa Francaviglia (EDT)
(1)
Veerasamy Sejian (EDT)/ S. M. K. Naqvi (EDT)/ Thaddeus Ezeji (EDT)/ Jeffrey Lakritz (EDT)/ Rattan Lal (EDT)
(1)