00823nam a22001697a 4500 20220727054713.0 220727b |||||||| |||| 00| 0 eng d OLOPSC GSLRC DVD 576 W5561 2011 What you can't see : exploring our invisible world. [S.l] : Discovery Channel, c2011. 1 videodisc; sd.; col.; 4 3/4 in. See your world in a new way! There are earthly forces, airborne particles and organisms that co-exist with humans beyond the limits of our eyesight. Using the cutting-edge laboratory techniques like scanning electron microscopes and specially photography, we can capture these rarely seen inhabitants of the invisible world all around us. Microorganisms. -- Microbiology. - ddc VM 84142 84142 0 0 ddc 0 0 GSLRC GSLRC AV 2022-07-27 0 DVD 576 W5561 2011 AV00681 2023-06-30 00:00:00 1 2022-07-27 VM