Items where Author is "Mahmud, Abbas"

Sinaga, Jernita and Afifah, Anshah Silmi and Susilowati, Prima Endang and Oktaviani, Indah and Husna, Riyana and Maghfiroh, Khoirin and Tumanggor,, Winni R.E. and Mahmud, Abbas and Nasution, Nurul Hidayah and Budiaty, Wa Ode Sitti and Indirawati, Sri Malem and -, Tasnim and Nirtha NNPS, Rd. Indah (2022) Higiene, Sanitasi, dan Keselamatan Kerja. In: Higiene, Sanitasi, dan Keselamatan Kerja. Yayasan Kita Menulis, Kemenkes poltekkes medan.