HARDY-RAMANUJAN JOURNAL

Editors

R Balasubramanian and K Ramachandra

Year
Volumes
Vols 1-20
1999
Vol. 22
2001
Vol. 24
2002
Vol. 25
2003
Vol. 26
2004
Vol. 27
2005
Vol. 28
2006
Vol. 29
2007
Vol 30
2008
Vol 31
2009
Vol 32
2010
Vol 33
2013
Vol. 34 & 35
2013
Vol. 36

Kishor Bhat, K Ramachandra and P G Vaidya (2008). A introduction to Trigonometry. Hardy-Ramanujan Society. pdf