Number of the records: 1
křemité horniny
SYS 0294088 LBL 00507cz^^a2200205n^^4500 005 20110104103328.3 008 051208|n|anznnbbbn^^^^^^^^^^^n^a|a^^^^^^ 040 $a ABA001 $b cze $d ABA001 072 -7
$a 552 $x Petrologie $2 Konspekt $9 7 080 $a 552.55 150 $a křemité horniny 450 $a silicity $0 o 550 $a oxidy křemíku 550 $w g $a horniny
Number of the records: 1