"0, . "
rapport scientific: / - 19 ed. - lausanne : l'ecole polytechnique 1992. - "xvii, 1184p.; 21 cm."
includes bibliography
science--
507. eco
rapport scientific: / - 19 ed. - lausanne : l'ecole polytechnique 1992. - "xvii, 1184p.; 21 cm."
includes bibliography
science--
507. eco