https://library.ipeka.org/cgi-bin/koha/opac-search.pl?q=ccl=au%3A%22Yap%20Yew%20%22&sort_by=relevance&format=rss 3 0 20 ISBN:9810192282 https://library.ipeka.org/cgi-bin/koha/opac-detail.pl?biblionumber=104209 ]]> By TAN Oon Seng.
Singaore Federal Publication 1995 .
xxii, 328 hlm. 25 cm.
9810192282

]]> Place hold on Federal mathematics: a problem-solving approach 2

]]> https://library.ipeka.org/cgi-bin/koha/opac-detail.pl?biblionumber=104209 ISBN:9789810192297 https://library.ipeka.org/cgi-bin/koha/opac-detail.pl?biblionumber=104214 ]]> By TAN Oon Seng.
Singaore Federal Publication 2000 .
vi, 349 hlm. 26 cm.
9789810192297

]]> Place hold on Federal mathematics: a problem-solving approach 3

]]> https://library.ipeka.org/cgi-bin/koha/opac-detail.pl?biblionumber=104214 ISBN:981-01-9229-0 https://library.ipeka.org/cgi-bin/koha/opac-detail.pl?biblionumber=221181 ]]> By TAN Oon Seng.
Singapore Federal Publications 1993 .
vi, 349 hlm. 26 cm.
981-01-9229-0

]]> Place hold on Federal Mathematics 3: A Problem-Solving Approach

]]> https://library.ipeka.org/cgi-bin/koha/opac-detail.pl?biblionumber=221181