Видео с ютуба Ptm17

PTM17 Year Video

PTM17 - State of Play

Cro - Meine Musik [German] I PTM # 17

PTM : 17 September,2025 PM Shri GHS Himtana Malerkotla Punjab

Micro Teaching PTM17 UNS #2 Posisi Pengelasan dan Gerakan Ayunan Elektroda

PTM 17

PTM 17/09/21

Micro Teaching PTM17 UNS #1 Dasar Pengecoran Logam