RESEARCHES ON LIGHTWEIGHT FOAMED CONCRETE / by Cher, Siang Tan, editor, Siong, Kang Lim, editor, Cher, Siang Tan, contributor, Shahrin Mohammad contributor, Siong, Kang Lim, contributor, Yee, Ling Lee, contributor, Izyan Syahirah Hasanuddin, 1991-, contributor, Nor Inayah Shahidan, contributor, Nur Nabilah Farhana Mohammad Fathilah, 1994-, contributor, Nurul Noraziemah Mohd. Pauzi, 1990-, contributor, Yeong, Huei Lee, contributor