TY - BOOK AU - N.RILEY AND OTHERS ED - OXFORD UNIVERSITY PRESS,DELHI TI - THE QUARTERLY JOURNAL OF MECHANICS & APPLIED MATHEMATICS NO.1-4 VOL.51 1998 PY - 1998/// CY - DELHI PB - OXFORD UNIVERSITY PRESS KW - MATHEMATICAL STATISTICS,THE QUARTERLY JOURNAL OF MECHANICS & APPLIED MATHEMATICS NO.1-4 VOL.51 1998 ER -