Non Ventilated cavity barrier. Mobilny stanok. Jab koi vastu ek nishchit bindu ke aage piche ya upar niche chalti hai to is gati ko kahate hain. Le COTAGON.
Non Ventilated cavity barrier. Mobilny stanok. Jab koi vastu ek nishchit bindu ke aage piche ya upar niche chalti hai to is gati ko kahate hain. Le COTAGON.