APA

Agrawal Veena, University of Delhi. Faculty of Mathematical Sciences. Department of Statistics & University of Delhi. Faculty of Mathematical Sciences. Department of Statistics. (1982). Some investigations on fractional factorial designs. Delhi: University of Delhi India.

Chicago

Agrawal Veena, University of Delhi. Faculty of Mathematical Sciences. Department of Statistics and University of Delhi. Faculty of Mathematical Sciences. Department of Statistics. 1982. Some investigations on fractional factorial designs. Delhi: University of Delhi India.

Harvard

Agrawal Veena, University of Delhi. Faculty of Mathematical Sciences. Department of Statistics and University of Delhi. Faculty of Mathematical Sciences. Department of Statistics. (1982). Some investigations on fractional factorial designs. Delhi: University of Delhi India.

MLA

Agrawal Veena, University of Delhi. Faculty of Mathematical Sciences. Department of Statistics and University of Delhi. Faculty of Mathematical Sciences. Department of Statistics. Some investigations on fractional factorial designs. Delhi: University of Delhi India. 1982.