P. S. Vig has written:
'Den danske udvandring til Amerika' -- subject(s): Accessible book, Emigration and Immigration, Danes, Danish Americans
O. P. Vig has written: 'Reduction in birth rate due to various combinations of sterilization, I.U.C.D. & contraceptive programme in India through use of birth order statistics' -- subject(s): Birth control, Population, Statistics 'India's population' -- subject(s): Population research, Vital Statistics
P. S. Welch has written: 'Limnology'
S. P. Nikitin has written: 'Kon\\'
P. S. Jha has written: 'India'
S P. Russell has written: 'Fruit'
P. S. Bright has written: 'India'
S. P. P Mminele has written: 'Ngwana wa Mobu'
P. S. Adams has written: 'Aircraft hardening'
P. S. Ermakov has written: 'Nastanet chas'
S. P. Saburov has written: 'Vsegda soldat'
S. P. Muradyan has written: 'Grakan hangrvanner'
P. S. Samuel has written: 'Health science'